No | Pattern | Freq | Relations |
---|---|---|---|
1 | over [art] longer period of [noun sg] | 6 | |
2 | over [art] longer period of [noun sg] | 6 | |
3 | over a longer period [prep] [noun sg] | 6 | |
4 | over [art] longer period [prep] time | 6 | |
5 | over [art] longer period [prep] [noun sg] | 6 | |
6 | over a longer period [prep] [noun sg] | 6 | |
7 | over [art] longer period [prep] [noun sg] | 6 |